Holdon Radiator Plug Spanner HN00066

Radiator Plug Spanner for use when installing or removing radiator valves that are screwed into a radiator. Zinc plated steel radiator spanner for 3/8″ and 10mm square section radiator vent plugs and bleed screws Offset handle for use in tight spaces Fits most makes Hexagonal ends for the installation and release of internal hexagon radiator valve tails Square socket for releasing and tightening bleed screws